201331270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2876161}}^1$

素因数の和:2876175

約数の個数: 16

約数和(自身を含む): 414167328

約数和(自身を除く): 212836058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2876161, 5752322, 14380805, 20133127, 28761610, 40266254, 100665635, 201331270]

約数ペア:

[(1, 201331270), (2, 100665635), (5, 40266254), (7, 28761610), (10, 20133127), (14, 14380805), (35, 5752322), (70, 2876161)]